In addition, the new
MSP430F6779A metering SoCs include advanced security and electrostatic discharge (ESD) features. A 128-bit Advanced Encryption Standard (AES) hardware-accelerated module speeds encryption time, improves meter security and performance. With more flash memory integrated on-chip, smart grid developers can incorporate more sophisticated metering features like multi-dwelling dynamic pricing, large buffers for interval data, DLMS/COSEM for meter data formatting, and communication stacks for both wired and wireless protocols.

Developers will also benefit from TI's
TPS54060 step-down converter that provides a regulated DC supply of 3.3V with low quiescent current to ensure full-speed operation of the MSP430F67641 and MSP430F6779A devices.

Integrated on-chip memory (128KB flash on MSP430F67641 and 512KB flash on MSP430F6779A) allow developers to include communication stacks for both wired and wireless protocols, including ZigBee®, wM-Bus,
power line communication (PRIME, G3-PLC, IEEE-P1901.2) and RF mesh networks.

Pricing and availability:

TI's MSP430F67641 SoCs are available immediately for USD $2.85 in 1K units. Additionally, several development kits are available for engineers to kick start their development, including the
MSP-TS430PEU128 programming and debug board ($117),
MSP-FET430U128 flash emulation tool ($175),
EVM430-F67641 evaluation module ($299). The MSP430F6779A metering SoCs are available immediately for USD $6.90 in 1K units with the
EVM430-F6779 evaluation module for USD $299.

Beginning with the foundation of leading process technology and adding unique system architecture, intellectual property and real-world system expertise, TI continues its 20+ years of MCU innovation with ultra-low power MSP430 MCUs, real-time control C2000™ MCUs, Tiva™ ARM® MCUs and Hercules™ safety MCUs. Designers can accelerate time to market with TI's ecosystem of tools, software, wireless connectivity solutions, extensive Design Network offerings and technical support.

About Texas Instruments

Texas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog ICs and embedded processors. By employing the world's brightest minds, TI creates innovations that shape the future of technology. TI is helping more than 100,000 customers transform the future, today. Learn more at
www.ti.com.

Trademarks

MSP430, C2000, Tiva, Hercules and TI E2E are trademarks of Texas Instruments Incorporated. All registered trademarks and other trademarks belong to their respective owners.